201993907494

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{40507}}^1\times {\mathrm{8069}}^1$

素因数の和:48684

約数の個数: 32

約数和(自身を含む): 407970650880

約数和(自身を除く): 205976743386

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 8069, 16138, 24207, 40507, 48414, 81014, 121521, 243042, 831107, 1662214, 2493321, 4172221, 4986642, 8344442, 12516663, 25033326, 326850983, 653701966, 980552949, 1961105898, 33665651249, 67331302498, 100996953747, 201993907494]

約数ペア:

[(1, 201993907494), (2, 100996953747), (3, 67331302498), (6, 33665651249), (103, 1961105898), (206, 980552949), (309, 653701966), (618, 326850983), (8069, 25033326), (16138, 12516663), (24207, 8344442), (40507, 4986642), (48414, 4172221), (81014, 2493321), (121521, 1662214), (243042, 831107)]